GR3018828T3 - Polyphenylensulfide monofil for papermachine fabric - Google Patents

Polyphenylensulfide monofil for papermachine fabric

Info

Publication number
GR3018828T3
GR3018828T3 GR960400216T GR960400216T GR3018828T3 GR 3018828 T3 GR3018828 T3 GR 3018828T3 GR 960400216 T GR960400216 T GR 960400216T GR 960400216 T GR960400216 T GR 960400216T GR 3018828 T3 GR3018828 T3 GR 3018828T3
Authority
GR
Greece
Prior art keywords
polyphenylene sulphide
molecular weight
fibre
polyphenylensulfide
monofil
Prior art date
Application number
GR960400216T
Other languages
Greek (el)
Inventor
Gerhard Dr Freitag
Original Assignee
Hoechst Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hoechst Ag filed Critical Hoechst Ag
Publication of GR3018828T3 publication Critical patent/GR3018828T3/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/88—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds
    • D01F6/94—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds of other polycondensation products
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/0027—Screen-cloths

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
  • Paper (AREA)
  • Woven Fabrics (AREA)
  • Multicomponent Fibers (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

There is described a fibre, in particular a monofilament for paper machine wire-cloths, that comprises polyphenylene sulphide and has been drawn. The polyphenylene sulphide is a mixture of 60-90 per cent by weight of a high molecular weight polyphenylene sulphide having a melt flow index of not more than 100 and 10-40 per cent by weight of a low molecular weight polyphenylene sulphide having a melt flow index of at least 120. This fibre has approximately the longitudinal strength of a fibre that consists exclusively of the higher molecular weight polyphenylene sulphide, while the relative knot strength is appreciably higher than that of the higher molecular weight polyphenylene sulphide.
GR960400216T 1989-07-08 1996-01-31 Polyphenylensulfide monofil for papermachine fabric GR3018828T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3922501A DE3922501A1 (en) 1989-07-08 1989-07-08 POLYPHENYLENE SULFIDE MONOFIL FOR PAPER MACHINE SCREENS

Publications (1)

Publication Number Publication Date
GR3018828T3 true GR3018828T3 (en) 1996-04-30

Family

ID=6384567

Family Applications (1)

Application Number Title Priority Date Filing Date
GR960400216T GR3018828T3 (en) 1989-07-08 1996-01-31 Polyphenylensulfide monofil for papermachine fabric

Country Status (8)

Country Link
EP (1) EP0407887B1 (en)
JP (1) JPH0345711A (en)
AT (1) ATE133211T1 (en)
BR (1) BR9003185A (en)
DE (2) DE3922501A1 (en)
DK (1) DK0407887T3 (en)
ES (1) ES2083402T3 (en)
GR (1) GR3018828T3 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5162151A (en) * 1991-01-23 1992-11-10 Hoechst Celanese Corporation Polyphenylene sulfide monofilaments and fabrics therefrom
US6093319A (en) * 1998-12-18 2000-07-25 Phillips Petroleum Company Poly (arylene sulfide) compositions and manufactures
US6769535B2 (en) * 2002-11-07 2004-08-03 Albany International Corp. High drainage dimensionallally stable brownstock washer belt design

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61176658A (en) * 1985-01-31 1986-08-08 Kureha Chem Ind Co Ltd Phenylene sulfide resin composition
JPS62240359A (en) * 1986-03-11 1987-10-21 Kureha Chem Ind Co Ltd Polyarylene thioether composition
JPH0830283B2 (en) * 1986-06-16 1996-03-27 東レ株式会社 Method for producing polyphenylene sulfide monofilament

Also Published As

Publication number Publication date
JPH0345711A (en) 1991-02-27
EP0407887B1 (en) 1996-01-17
ATE133211T1 (en) 1996-02-15
BR9003185A (en) 1991-08-27
DK0407887T3 (en) 1996-05-20
EP0407887A3 (en) 1991-10-16
ES2083402T3 (en) 1996-04-16
DE59010063D1 (en) 1996-02-29
DE3922501A1 (en) 1991-01-17
EP0407887A2 (en) 1991-01-16

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